JPS6334294U - - Google Patents
Info
- Publication number
- JPS6334294U JPS6334294U JP12851186U JP12851186U JPS6334294U JP S6334294 U JPS6334294 U JP S6334294U JP 12851186 U JP12851186 U JP 12851186U JP 12851186 U JP12851186 U JP 12851186U JP S6334294 U JPS6334294 U JP S6334294U
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- locking
- rod
- cultivator
- tip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Ladders (AREA)
Description
図面は本考案の一実施例を示しており、第１図
は収納状態の側面図、第２図は要部の拡大側面図
、第３図は第２図の正面図、第４図は第１梯子と
第２梯子との関係を示す図、第５図は第１梯子と
第２梯子及びストツパーとの関係を示す図、第６
図は第１梯子と第２梯子との関係を示す平面視し
た断面図、第７図は起立状態の側面図である。
１……小型駆動車、２……縦ピン、３……梯子
ベース、４……支持板、５……梯子、５ａ……第
１梯子、５ｂ……第２梯子、６ａ……第１踏桟、
６ｂ……第２踏桟、８……ストツパー、９……篭
掛け枠、１０……筋交柱、１１……ハンドル、１
２……ロツク杆、１３……係止機構、１４……係
止枠、１５……ロツク片、１６……係止部材、１
７……ガイド杆、１８……脚杆、Ａ……隙間。
The drawings show one embodiment of the present invention, and FIG. 1 is a side view of the stored state, FIG. 2 is an enlarged side view of the main parts, FIG. 3 is a front view of FIG. 2, and FIG. Figure 5 is a diagram showing the relationship between the first ladder and the second ladder, Figure 5 is a diagram showing the relationship between the first ladder, the second ladder, and the stopper, and Figure 6 is a diagram showing the relationship between the first ladder and the second ladder.
The figure is a cross-sectional plan view showing the relationship between the first ladder and the second ladder, and FIG. 7 is a side view of the ladder in an upright state. DESCRIPTION OF SYMBOLS 1...Small drive vehicle, 2...Vertical pin, 3...Ladder base, 4...Support plate, 5...Ladder, 5a...First ladder, 5b...Second ladder, 6a...First step crosspiece,
6b...Second treadle, 8...Stopper, 9...Bag hanging frame, 10...Brace column, 11...Handle, 1
2... Lock rod, 13... Locking mechanism, 14... Locking frame, 15... Lock piece, 16... Locking member, 1
7... Guide rod, 18... Leg rod, A... Gap.
Claims (1)
スと、この梯子ベースの先端より延設されしかも
先下り傾斜となつている筋交柱係止用のロツク片
を備えた係止部材及びガイド杆とを設けてなる係
止機構と、この係止機構の先端に設けた脚杆と、
前記梯子ベースに設けた支持板に枢着された伸縮
自在の梯子と、この梯子に後端を枢着した筋交柱
と、この筋交柱の先端に設けた前記係止部材とガ
イド杆との隙間に移動可能に挿設されるロツク杆
とでなり、前記筋交柱の後端に設けたハンドルを
介してロツク杆を吊り上げ、このロツク杆を前記
隙間における前進移行をもつて梯子を起立状態と
なし、その後退移行をもつて梯子を傾斜状態とす
ることを特徴とする耕運機等の小型駆動車に装着
される梯子。 ロツク片が多数設けられ梯子の起立角度を多
様に選択できる実用新案登録請求の範囲第１項記
載の耕運機等の小型駆動車に装着される梯子。[Scope of Claim for Utility Model Registration] A ladder base that is attached to a small drive vehicle such as a cultivator, and a lock piece for locking a bracing column that extends from the tip of the ladder base and has a downward slope. a locking mechanism including a locking member and a guide rod; a leg rod provided at the tip of the locking mechanism;
A telescoping ladder pivotally connected to a support plate provided on the ladder base, a bracing column having a rear end pivoted to the ladder, and the locking member and guide rod provided at the tip of the bracing column. A locking rod is movably inserted into the gap, the locking rod is lifted up via a handle provided at the rear end of the bracing column, and the ladder is erected by moving the locking rod forward in the gap. A ladder to be attached to a small drive vehicle such as a cultivator, characterized in that the ladder is in a tilted state and the ladder is in a tilted state by moving backward. A ladder to be mounted on a small-sized drive vehicle such as a cultivator as claimed in claim 1, which is provided with a large number of locking pieces and allows the ladder to be erected at various angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851186U JPH0435518Y2 (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851186U JPH0435518Y2 (en) | 1986-08-22 | 1986-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6334294U true JPS6334294U (en) | 1988-03-05 |
| JPH0435518Y2 JPH0435518Y2 (en) | 1992-08-21 |
Family
ID=31024248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12851186U Expired JPH0435518Y2 (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435518Y2 (en) |
-
1986
- 1986-08-22 JP JP12851186U patent/JPH0435518Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435518Y2 (en) | 1992-08-21 |
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